Essays about: "computer and our lives"

Showing result 11 - 15 of 47 essays containing the words computer and our lives.

  1. 11. Unauthorized Smart Lock Access : Ethical Hacking of Smart Lock Systems

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Albin Winkelmann; [2022]
    Keywords : IoT; threat modeling; computer security; smart lock; pentesting; IoT; hotmodellering; datasäkerhet; smarta lås; penetrationstestning;

    Abstract : IoT devices have become more common in our everyday lives as they provide more useful features than traditional devices. One such device is the smart door lock, which enables homeowners to grant access on a user-specified level through digital keys and remote operation. READ MORE

  3. 12. Vectorization of the Jacobi method with single- and multiple right-hand sides

    University essay from Lunds universitet/Matematikcentrum; Lunds universitet/Matematik (naturvetenskapliga fakulteten)

    Author : Patrik Paaso; [2022]
    Keywords : C ; Vectorization; SIMD; DUNE; VCL; Vc; Jacobi method; Jacobi iteration; discrete Poisson s equation; Stationary iterative methods; Computational science; Optimization; Numerical analysis; Mathematics and Statistics;

    Abstract : Vectorization has been an important consideration for scientific com- puting performance for a long time. Early super computers were designed around vectorization, the so called ”vector computers”, but recent trends point toward favouring other computer architectures, and vector comput- ers are much more rare than they used to be. READ MORE

  4. 13. Stellar Encounters at the Galactic Centre

    University essay from Lunds universitet/Astronomi - Genomgår omorganisation

    Author : Roberts Fisers; [2022]
    Keywords : Galaxy; encounter; SPH; NSC; Physics and Astronomy;

    Abstract : Using methods of smoothed particle hydrodynamics (SPH) an N -body simulation was set-up to investigate stellar encounters between a 1 solar-mass main sequence (MS) star, modeled after the Sun, and a 0.6 solar-mass white dwarf (WD). This was done primarily to investigate the assumptions made by Mastrobuono-Battisti et al. READ MORE

  5. 14. Understanding the Effects of Non-Cognitive Skills and Gender Beliefs on Digital Skills: A Longitudinal and Comparative Study Across Four Developing Countries

    University essay from Handelshögskolan i Stockholm/Institutionen för nationalekonomi

    Author : Simon Engdahl; Linnea Svanberg; [2021]
    Keywords : computer skills; internet skills; motivation and grit; socio-emotional competence; gender beliefs;

    Abstract : Recognizing the multitude of barriers to digital inclusion in developing countries, this study contributes fresh evidence on predictors of digital skills. Specifically, we examine the effects of non-cognitive skills, which in this paper consists of motivation and grit and socio-emotional competence, and gender beliefs on computer skills and internet skills. READ MORE

  6. 15. Gribov ambiguities in non-Abelian gauge theories

    University essay from Lunds universitet/Teoretisk partikelfysik - Geonomgår omorganisation

    Author : Fredrik Granström; [2021]
    Keywords : Physics and Astronomy;

    Abstract : This thesis investigates the quantization of field theories using the functional integral formalism. Gauge invariance necessitates a gauge-fixing procedure that chooses a unique field configuration from each gauge orbit. READ MORE